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The Patent Cooperation Treaty (PCT) fee structure.
Check the tariff classification for rooibos tea.
Use this form if you want to connect to the PSN
Be aware of misleading invoices offering services to help protect your IP rights in return for a fee.
If you are in a dispute with someone over the infringement or validity of a patent or SPC, you may request a non-binding opinion.
Charity Commission disclaimer for using SORP accounting templates.
Applications received to amend the specification of a patent under sections 27 and 75 before the court and the Office.
When penalties are charged for late or incorrect Stamp Duty Reserve Tax (SDRT) notices, and how these penalties are worked out.
To protect your patent outside of the UK, you usually need to apply in each country you want protection in.
This page provides guidance for anyone who wants to request information from the SSRO.
If you’re being stalked, contact the police or get advice from organisations including the National Stalking helpline.
We are a specialist list set up to deal with: claims and appeals concerning patents (including supplementary protection certificates), registered designs, copyright issues, trade marks, semiconductor topography rights and plant varieties; claims and appeals concerning the and other intellectual property...
Buy or get someone's permission to use a patent, trade mark, design or work under copyright
A collection of guidance about how to protect and enforce your intellectual property. Including information on infringement, counterfeiting and piracy.
Guidance on working securely with or for the Defence Science and Technology Laboratory (Dstl).
How to remove an overseas entity's registration from the Register of Overseas Entities.
Learn how to identify misleading invoices and what you should do if you receive one.
Information about opinions requests we have received this year
Find out about local procedures, burials and cremations, and returning the body to the UK.
Keep your details up to date in the patent register, tell the Intellectual Property Office about a change of owner or make a change to your patent
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